Furse Earthing & lightning protection

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Surge Protective Devices (SPDs) Designed prevent dangerous sparking caused by flashover, lightning current equipotential bonding SPDs must fitted all metallic service lines with ‘live cores’ entering or leaving the structure. Conductor jointing clamps 57 6.— 11 — 12 — 10 — 03 — 02 ARTICLE CHAPTER TITLE 11. Earth inspection pits 78 11. 1. Conductor fixings 42 3. The drawing not scale. Earth rod clamps 81 10. 12 08 08 11 08 05 05 07 03 04 12 01 08 10 09 08 08 11 01 02 02 06 01 08 — 01 — 08 — 07 — 09 — 13 17 — 06 — 04 — 05 . Air rod bases 33 5. Bonds 88 — Product selection guide Lightning protection – This illustration designed to demonstrate the main aspects and individual components external lightning protection system. Crossover conductor clamp 56 8. flat column face, circular rainwater pipe ribbed reinforcing bar.e. not intended to represent actual scheme conforming a particular code practice. Earth electrodes 74 9. No. 12. Air terminals 32 4. Type Section Page No. Bonds metalwork Select the correct type metalwork bond for the application, i. Conductors 20 2. Test clamps 60 7

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